Tag Archives: carbohydrates

This Thursday, most Americans will kick off the holiday season with their first bite of Thanksgiving turkey. I personally love this time of year, but long shopping lines and mall crowds can be a total buzzkill. To calm down, try fueling up with my stress-relieving snack ideas, published in the December 2012 issue of Oxygen magazine!

Happy Summer! I’m hoping the warmer weather inspires more of us to dust off our sneakers and get active! But, considering we’re currently enduring an East coast heat wave, we need to take precaution and rehydrate properly when exercising under the mid-day sun.

A typical workout lasting less than 60 minutes usually only requires you to rehydrate with water. However, with more strenuous exercise (indoor or outdoor), it’s necessary to replace both water and electrolytes that are lost through profuse sweating.

Lately, coconut water has been touted as the ultimate post-workout hydration beverage! Coconut water is naturally packed with potassium, which plays a key role in fluid balance and muscle contraction. However, little potassium is actually lost in sweat. During intense physical activity, sodium becomes the more significant mineral to replenish. While pure coconut water straight from the fruit may contain adequate sodium, the amount of sodium in commercial brands of coconut water is not sufficient to replace what’s been excreted.

Electrolyte replacement beverages or “sports drinks” are specifically formulated for athletes. They contain the right proportions of sodium and carbohydrates for proper rehydration and easy digestion. For example, the carbohydrates (i.e. sugar) in Gatorade help the intestine better absorb sodium and fluids, which fights fatigue and prevents dehydration.

My take? Cool off with coconut water while lounging by the pool or after a light workout. When sweating for longer than 1 hour, choose a sports drink that has approximately 120 mg of sodium per 8 ounces. This will help replenish lost sodium and minimize the risk of cramping. In addition, beverages containing about 6 grams of carbs per 8 ounces will be most effective in maximizing water absorption in the gut. That said, many sports drinks are made with about 14-16 grams of carbohydrates per cup. This quantity of carbs is unlikely to cause stomach upset and, with more calories, can offer an extra energy boost during a marathon workout.